Rock River Arms Two Stage Match Chrome Trigger Kit Review

First Impressions of Rock River Arms Two Stage Match Chrome Trigger Kit

The Rock River Arms Two Stage Match Chrome Trigger Kit promises to be a significant upgrade for any AR-15 platform, offering a crisp, clean trigger pull that enhances accuracy and overall shooting experience. Rock River Arms has a solid reputation in the AR-15 components market, and I was eager to see if this trigger kit lived up to the hype. For over a decade, I’ve been tinkering with and building ARs, and the trigger is one of the most impactful upgrades you can make.

I was looking for a trigger that provided a consistent and predictable break without the “mushiness” often found in stock triggers. I wanted to improve my accuracy at longer ranges and enhance the overall feel of my AR-15. I needed a trigger that would perform reliably under various conditions, from casual range days to more demanding tactical training scenarios.

Upon unboxing, the kit presented itself well, with each component neatly organized. The chrome finish looked clean and professional, though I’m more interested in performance than aesthetics. Picking up the trigger itself, it felt solid and well-made, with no noticeable imperfections in the machining.

Compared to a basic mil-spec trigger and a budget aftermarket single-stage trigger I’ve used, the Rock River Arms kit immediately felt like a step up. Other triggers I considered were the Geissele SSA-E and the CMC Triggers Single Stage Drop-In, but the two-stage design of the Rock River Arms intrigued me, and the price point was more attractive than the Geissele. I ultimately chose the Rock River Arms Two Stage Match Chrome Trigger Kit due to its blend of affordability and reputation for enhanced accuracy.

My first impression was one of cautious optimism. I was excited to install it and feel the difference, but also mindful that not all aftermarket parts live up to their promises.

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Real-World Testing: Putting Rock River Arms Two Stage Match Chrome Trigger Kit to the Test

First Use Experience

My first range trip with the Rock River Arms Two Stage Match Chrome Trigger Kit installed was at an outdoor range on a mild, sunny day. I primarily used a 5.56 AR-15 rifle. I tested the trigger with various ammunition types, including standard FMJ rounds and some higher-quality match-grade ammunition.

The difference compared to the stock trigger was immediately noticeable. The first stage take-up was smooth and consistent, leading to a well-defined wall before the crisp second-stage break. This translated to tighter groupings at 100 yards. There were no malfunctions or failures to fire during the initial testing.

Extended Use & Reliability

After several months and hundreds of rounds downrange, the Rock River Arms Two Stage Match Chrome Trigger Kit has held up remarkably well. I’ve put it through its paces in a variety of conditions, including dusty environments and a few rainy range days.

The chrome finish shows no signs of wear, and the trigger pull remains consistent. I’ve noticed no degradation in performance or reliability. The trigger requires minimal maintenance; a quick cleaning and lubrication every few hundred rounds has kept it running smoothly. Compared to my previous experiences with other aftermarket triggers, the Rock River Arms kit has been far more reliable and consistent in its performance.

Breaking Down the Features of Rock River Arms Two Stage Match Chrome Trigger Kit

Specifications

The Rock River Arms Two Stage Match Chrome Trigger Kit is designed as a drop-in replacement for standard AR-15 triggers. The Manufacturer is Rock River Arms, a well-known brand in the AR-15 community.

• Color: Chrome. This provides a durable and visually appealing finish.
• Trigger Pull Weight: 5 lb. This is a comfortable weight for both precision shooting and tactical applications.
• Trigger Pin Size: .156. This conforms to standard AR-15 pin dimensions, ensuring compatibility with most lowers.

These specifications are important because they directly impact the trigger’s performance and compatibility. The 5 lb trigger pull offers a good balance between a light, match-grade trigger and a heavier, more durable trigger suitable for duty use.

Performance & Functionality

The Rock River Arms Two Stage Match Chrome Trigger Kit significantly improves the performance of any AR-15. The two-stage design allows for a lighter overall trigger pull while maintaining a high level of safety and control.

• The smooth first stage take-up allows the shooter to stage the trigger. This reduces anticipation and improves accuracy.
• The crisp second stage break provides a clean, predictable release. This allows for more consistent shot placement.

The primary weakness is the slightly gritty feel mentioned in some user reviews, which I also experienced initially. This smooths out with use. Overall, the trigger meets and exceeds my expectations for a drop-in trigger kit in this price range.

Design & Ergonomics

The Rock River Arms Two Stage Match Chrome Trigger Kit is designed for ease of installation and comfortable use. The chrome finish not only looks good but also adds a layer of corrosion resistance.

The trigger’s geometry is well-designed for comfortable finger placement. There’s no significant learning curve. The installation process is straightforward with basic tools.

Durability & Maintenance

The Rock River Arms Two Stage Match Chrome Trigger Kit appears to be built to last. The high-quality materials and robust construction suggest a long service life.

The trigger requires minimal maintenance. Regular cleaning and lubrication will keep it functioning optimally.

Accessories and Customization Options

The Rock River Arms Two Stage Match Chrome Trigger Kit comes as a complete drop-in kit, including the trigger, hammer, disconnector, and necessary pins. There are no specific customization options offered directly by Rock River Arms, but the standard AR-15 pin size ensures compatibility with aftermarket anti-walk pins and other trigger enhancement accessories.

This compatibility allows users to fine-tune the trigger feel and enhance reliability further. The trigger is also compatible with most aftermarket AR-15 lower receivers.

Pros and Cons of Rock River Arms Two Stage Match Chrome Trigger Kit

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Who Should Buy Rock River Arms Two Stage Match Chrome Trigger Kit?

The Rock River Arms Two Stage Match Chrome Trigger Kit is perfect for shooters looking to improve the accuracy and overall feel of their AR-15 without breaking the bank. It is well-suited for recreational shooters, tactical training enthusiasts, and hunters who demand a reliable and predictable trigger pull.

This trigger is also an excellent choice for those building a new AR-15 and wanting to avoid the mushiness of a mil-spec trigger. Someone seeking a fully adjustable, match-grade trigger with an ultra-light pull should skip this product and consider higher-end options like Geissele or Timney.

Must-have accessories include anti-walk pins (for added security) and a quality gun lubricant to ensure smooth operation.

Conclusion on Rock River Arms Two Stage Match Chrome Trigger Kit

The Rock River Arms Two Stage Match Chrome Trigger Kit delivers on its promise of enhanced accuracy and improved trigger feel. While it may not be the absolute top-of-the-line option, it offers exceptional value for its price point.

The initial grittiness is a minor issue that resolves with use, and the lack of full adjustability is a trade-off for the simplicity and affordability of the drop-in design. The Rock River Arms Two Stage Match Chrome Trigger Kit offers a substantial upgrade over a stock trigger and is a worthwhile investment for any AR-15 enthusiast. I would personally recommend it to anyone looking for a reliable, accurate, and affordable trigger upgrade. Consider upgrading your trigger today!